title: Effect of therapeutic intervention by nitroglycerin and propranolol on the extent of acute anterior myocardial infarction evaluated by precordial ST segment mapping.
mesh_terms: D001799:Blood Sedimentation; D004562:Electrocardiography; D006801:Humans; D009203:Myocardial Infarction / Q000188:drug therapy*; D005996:Nitroglycerin / Q000627:therapeutic use*; D011433:Propranolol / Q000627:therapeutic use*
chemical_list: D011433:Propranolol; D005996:Nitroglycerin